Take a kadai. Add oil.

Put garlic and ginger. Allow to cook. Add green chillies.

Add chopped onions and saute

Add tomatoes, capsicum, spring onions, mushrooms and cook.

Add tomato puree and cook it.

Depending on the consistency add cornstarch mixed with water

Add the soya and sweet spicy sauce.and allow to cook the veggie in the sauce.

Lastly add the cube. Turn off the heat.

The vegetable is ready to be served.